Single Mode Fiber G. 657A2 250um Natural Color 50.4km Coil Fiber Optics
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G657A2
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Product Details
| Customization: | Available |
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| Application: | Drone,Telecommunication |
| Type: | Bare Optical Fiber |
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Basic Info.
- Model NO.
- Fiber Optic Spool
- Connection Structure
- SC
- Material Shape
- Round Wire
- Core
- Single Core
- Certification
- RoHS, CE, ISO9001
- Brand
- OEM
- Fiber Type
- G657A2
- Fiber Dia.
- 250um,260um, 270um, 300um
- Use
- Network, Telecom, and Data Center
- Network
- Bluetooth, Wired LAN, IP, 4G, 3G
- Color
- Customer Requiremen
- Fiber Length
- 50.4km
- Standard
- Itu-T, IEC
- MOQ
- 1 Reel
- Packing
- Plastic Bobbin+Carton+Pallet
- Transport Package
- 35X35X2 Cm
- Trademark
- GL FIBER or OEM
- Origin
- China
- HS Code
- 9001100002
- Production Capacity
- 20000km/Day
Packaging & Delivery
- Package Size
- 50.00cm * 50.00cm * 40.00cm
- Package Gross Weight
- 25.000kg
Product Description
Product Introduction
Single Mode fiber G.657A2 250um Natural Color 50.4km Coil Fiber Optics
Optical Fiber: Our 25.2KM 50.4KM Indoor Outdoor Use SM Optic Fiber is made with high-quality G657A1 and G657A2 glass bare optical fibers, ensuring reliable communication and optic cable producing functions.
Customizable Length: Available in various lengths, including 25.2km/roll, 50.4km/roll, and customized options, allowing you to choose the perfect fit for your specific needs.
Durable and Versatile: This optic fiber is suitable for FTTH, FTTB, and FTTP network applications, making it an ideal choice for various telecommunications and communication projects.
OEM Packaging: Our product comes in a carton box, making it easy to store and transport, and weighs according to the length you want, ensuring convenient handling and shipping.
Application:
• All types of fibre cables with different structures
• High performance optical network operating in GL FIBER band
• High speed optical routes for Fibre-to-the-Home networks
• Cables with extreme low bending requirements
• Small-sized fibre cable and optical component
• All types of fibre cables with different structures
• High performance optical network operating in GL FIBER band
• High speed optical routes for Fibre-to-the-Home networks
• Cables with extreme low bending requirements
• Small-sized fibre cable and optical component
Feature Characteristics:
1. Extremely high bending loss resistance in the 7.5 to 15 mm bending radius range
2. Full compatibility with all G.652 fibres for any applications
3. Low attenuation satisfying the operation demand in O-E-S-C-L band
4. Low PMD satisfying high bit-rate and long distance transmission requirements
5. Low bending loss for highly demanding cable designs including ribbons
6. Accurate geometrical parameters that insure low splicing loss and high splicing efficiency
7. High nd-value satisfying long operational lifetime in minimum bend radius
1. Extremely high bending loss resistance in the 7.5 to 15 mm bending radius range
2. Full compatibility with all G.652 fibres for any applications
3. Low attenuation satisfying the operation demand in O-E-S-C-L band
4. Low PMD satisfying high bit-rate and long distance transmission requirements
5. Low bending loss for highly demanding cable designs including ribbons
6. Accurate geometrical parameters that insure low splicing loss and high splicing efficiency
7. High nd-value satisfying long operational lifetime in minimum bend radius
G657A2 Optical Fiber Technical Parameter | ||||
Optical Characteristics | ||||
Attenuation | 1310nm | ≤0.35 | [dB/km] | |
1383nm(after H2-aging) | ≤0.35 | [dB/km] | ||
1460nm | ≤0.25 | [dB/km] | ||
1490nm | ≤0.23 | [dB/km] | ||
1550nm | ≤0.21 | [dB/km] | ||
1625nm | ≤0.23 | [dB/km] | ||
Attenuation vs. Wavelength Max. α dierence | 1285-1330nm, in reference to 1310nm | ≤0.03 | [dB/km] | |
1525-1575nm, in reference to 1550nm | ≤0.02 | [dB/km] | ||
Zero Dispersion Wavelength(λ0) | -- | 1300-1324 | [nm] | |
Zero Dispersion Slope(S0) | -- | ≤0.092 | [ps/(nm2·km)] | |
PMD | Maximum Individual Fibre | -- | ≤0.1 | [ps/√km] |
Link Design ValueM=20Q=0.01%) | -- | ≤0.06 | [ps/√km] | |
Typical Value | -- | 0.04 | [ps/√km] | |
Cable Cuto Wavelength (λCC) | -- | ≤1260 | [nm] | |
Mode Field DiameterMFD | 1310nm | 8.4-9.2 | [μm] | |
1550nm | 9.3-10.3 | [μm] | ||
Eective Group Index of RefractionNe | 1310nm | 1.466 | -- | |
1550nm | 1.467 | -- | ||
Point Discontinuities | 1310nm | ≤0.05 | [dB] | |
1550nm | ≤0.05 | [dB] | ||
Geometrical Characteristics | ||||
Cladding Diameter | -- | 125.0±0.7 | [μm] | |
Cladding Non-Circularity | -- | ≤0.7 | [%] | |
Coating Diameter | -- | 235-245 | [μm] | |
Coating-Cladding Concentricity Error | -- | ≤12.0 | [μm] | |
Coating Non-Circularity | -- | ≤6.0 | [%] | |
Core-Cladding Concentricity Error | -- | ≤0.5 | [μm] | |
Curl(radius) | -- | ≥4 | [m] | |
Delivery Length | -- | Up to 50.4 | [km/reel] | |
Environmental Characteristics | 1310nm, 1550nm & 1625nm | |||
Temperature Dependence Induced Attenuation | -60℃ to +85℃ | ≤0.05 | [dB/km] | |
Temperature-Humidity Cycling Induced Attenuation | -10°C to +85°C, 98% RH | ≤0.05 | [dB/km] | |
Watersoak Dependence Induced Attenuation | 23°C, for 30 days | ≤0.05 | [dB/km] | |
Damp Heat Dependence Induced Attenuation | 85°C and 85% RH, for 30 days | ≤0.05 | [dB/km] | |
Dry Heat Aging | 85℃, for 30 days | ≤0.05 | [dB/km] | |
Mechanical Specication | ||||
Proof Test | -- | ≥9.0 | [N] | |
-- | ≥1.0 | [%] | ||
-- | ≥100 | [kpsi] | ||
Macro-bend Induced Attenuation | 10 Turns Around a Mandrel of 15 mm Radius | 1550nm | ≤0.03 | [dB] |
10 Turns Around a Mandrel of 15 mm Radius | 1625nm | ≤0.1 | [dB] | |
1 Turn Around a Mandrel of 10 mm Radius | 1550nm | ≤0.1 | [dB] | |
1 Turn Around a Mandrel of 10 mm Radius | 1625nm | ≤0.2 | [dB] | |
1 Turn Around a Mandrel of 7.5 mm Radius | 1550nm | ≤0.5 | [dB] | |
1 Turn Around a Mandrel of 7.5 mm Radius | 1625nm | ≤1.0 | [dB] | |
Coating Strip Force | typical average force | 1.5 | [N] | |
peak force | 1.3-8.9 | [N] | ||
Dynamic Fatigue Parameter(nd) | -- | ≥20 | -- | |
Packing & Delivery
Main Product
Company Profile
Hunan GL Technology Co., Ltd was founded in 2004 and have more than 21 years experiencedleading manufacturer of fiber optic cables & accessories in China which is located in Changsha,Hunan, the hometown of the great Chairman Mao. Over the past 21 years, our cables have estab-lished an extensive sales network around the world.
There're over 550 employees in GL, 70% belongs to technical and research department, 8 ofthem are Doctors, 30 of them are of master degree and over 200 staff are with Bachelor degreeAll the staff are well educated with rich practise experience and professional knowledge in fiberoptic cable business field, also with strong creativity and team spirit.
GL Fiber passed the the certification of lS0 9001:2015 Quality Systems in 2015. With perfectguality control system, Talented technical team, Advanced equipment, And our reliable quality.Our products gain reputed fame in domestic market and overseas market. GL has become themost reliable partner in the fiber optic cable industry.
Certifications
Production Line
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FAQ
Q1 :How much does a fber cable cost?
A:Typically, the price per fiber optic cable ranges from $30 to $1000, depending on the type and quanti.ty of fbers:G657A1/G657A2/G652D/0M2/0M3/0M4/0M5, Jacket material PVc/LSZH/PE, Drum length,and Structural design and other factors affect the pricing offiber cables.
Q2.What is your terms of packing?
A: Generally, we pack our goods in drum with pallet for export.2KM/3KM/4KM/5KM of one drum or as peryourreauirements.
Q3.What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'l show you the photos of the products and packag-es before you pay the balance.
Q4. How about your delivery time?
A: Generally, it will take 5 to 7days after receiving your initial. The specifc delivery time depends on theitems and the quantity of your order.
Q5. Can you provide OEM or ODM?
A: Yes.
Q6. What is your sample policy?
A: We provide FREE sample if we have them in stock.
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